Craftsman 137.229201 Owner's manual

Craftsman
Brand
Craftsman
Model
137.229201
Category
Power tools
Type
Owner's manual

This manual is also suitable for

Operator's Manual
(RRF RH
Stationary Floor Model
2 HP (Maximum Developed)
12 Speeds (150-4200 R.P.M.)
3/4 Inch Chuck
20-INCH DRILL PRESS
Model No.
137.229201
CAUTION:
Before using this Drill Press,
read this manual and follow
all its Safety Rules and
Operating Instructions
• Safety Instructions
• Installation
• Operation
• Maintenance
• Parts List
Customer Help Line
1-800-843-1682
Sears, Roebuck and Co., Hoffman Estates, IL 60179 USA
Visit our Craftsman website: www.sears.com/craftsman
Part No. 137229201001
SECTION PAGE
Warranty ................................................................................................................................. 2
Product Specifications ............................................................................................................... 2
Safety Instructions ................................................................................................................... 3
Accessories and Attachments ................................................................................................... 6
Carton Contents ....................................................................................................................... 6
Know Your Drill Press ............................................................................................................... 8
Glossary of Terms .................................................................................................................... 9
Assembly and Adjustment ......................................................................................................... 10
Operation ................................................................................................................................ 15
Maintenance ............................................................................................................................. 20
Troubleshooting Guide ............................................................................................................. 21
Parts ....................................................................................................................................... 22
ONE-YEAR FULL WARRANTY ON CRAFTSMAN TOOL
If this Craftsman tool fails due to a defect in material or workmanship within one year from the date of purchase,
CALL 1-800-4-MY-HOME® TO ARRANGE FOR FREE REPAIR (or replacement if repair proves impossible).
If this tool is used for commercial or rental purposes, this warranty will apply for only ninety days from the date of
purchase. This warranty applies only while this tool is in the United States.
This warranty gives you specific legal rights, and you may also have other rights, which vary, from state to state.
Sears, Roebuck and Co., Hoffman Estates, IL 60179
Chuck Size ............................ 3/4"
Speed ................................... 12 (150 ~ 4,200 RPM)
Motor .................................... 120V, 60 Hz, 15 Amps
Horsepower ........................... 2 HP (Max. Developed)
Built-in Light ......................... 60 Watt (Maximum)
(Bulb not included)
Table Size ............................ 19-1/4" x 18-3/8"
Table Tilt ............................... 45° Right or Left
Spindle Travel ........................ 4-3/4"
Throat ................................. 10-t/4"
Base Size ............................. 17-3/4" x 24-1/8"
Height .................................. 66-3/4"
To avoid electrical hazards, fire hazards, or damage to the
tool, use proper circuit protection.
Your drill press is wired at the factory for 120V operation.
Connect to a 120V, 15 AMP branch circuit and use a 15 AMP
time delay fuse or circuit breaker. To avoid shock or fire,
replace power cord immediately if it is worn, cut or damaged
in any way.
GENERAL SAFETY INSTRUCTIONS
BEFORE USING THIS DRILL PRESS
Safety is a combination of common sense, stay alert and
knowing how to use your drill press.
To avoid mistakes that could cause serious injury, do not
plug the drill press in until you have read and understood the
following.
1. READ and become familiar with the entire instruction
manual. LEARN the tool's application, limitations and
possible hazards.
2. KEEP GUARDS IN PLACE and in working order.
3. DON'T USE IN DANGEROUS ENVIRONMENT. Don't
use power tools in damp and wet locations, or expose
them to rain. Keep work area well lighted.
4. DO NOT use power tools in the presence of flammable
liquids or gases.
5. KEEP WORK AREA CLEAN. Cluttered areas and
benches invited accidents.
6. KEEP CHILDREN AWAY. All visitors should be kept
safe distance from work area.
7. DON'T FORCE THE TOOL. It will do the job better and
safer at the rate for which it was designed.
8. USE THE RIGHT TOOL. Do not force a tool or an
attachment to do a job for which it was not designed.
9. WEAR PROPER APPAREL. Do not wear loose clothing,
gloves, neckties, rings, bracelets, or other jewelry which
may get caught in moving parts. Nonslip footwear is
recommended. Wear protective hair covering to contain
long hair.
10.WEAR A FACE MASK OR DUST MASK. Sawing
operation produces dust.
11.DISCONNECT TOOLS before servicing; when changing
accessories such as blades, bits, cutters, and the like.
12.REDUCE THE RISK OF UNINTENTIONAL STARTING.
Make sure the switch is in the off position before plugging
in.
13.USE RECOMMENDED ACCESSORIES. Consult the
owner's manual for recommend accessories. The use of
improper accessories may cause risk of injury to persons.
14.REMOVE ADJUSTING KEYS AND WRENCHES. Form
habit of checking to see that keys and adjusting
wrenches are removed from the tool before turning it ON.
15.NEVER LEAVE A TOOL RUNNING UNATTEND. TURN
THE POWER "OFF". Don't leave the tool until it comes
to a complete stop.
16.NEVER STAND ON THE TOOL. Serious injury could
occur if the tool is tipped or if the cutting tool is
unintentionally contacted.
17.DON'T OVERREACH. Keep proper footing and balance
at all times.
18.MAINTAIN TOOLS WITH CARE. Keep tools sharp and
clean for best and safest performance. Follow
instructions for lubricating and changing accessories.
19.CHECK FOR DAMAGED PARTS. Before further use of
the tool, a guard or other part that is damaged should be
carefully checked to determine that it will operate
properly and perform its intended function - check for
alignment of moving parts, binding of moving parts,
breakage of parts, mounting, and any other conditions
that may affect its operation. A guard or other part that is
damaged should be properly repaired or replaced.
20.MAKE WORKSHOP CHILD PROOF with padlocks,
master switches, or by removing starter keys.
21.DO NOT operate the tool if you are under the influence of
any drugs, alcohol or medication that could affect your
ability to use the tool properly.
22.Dust generated from certain material can be hazardous
to your health. Always operate the table saw in a well-
ventilated area and provide for proper dust removal. Use
a dust collection system whenever possible.
w_*Rvoun 23. ALWAYS WEAR EYE PROTECTION.
Any drill press can throw foreign objects
into the eyes and could cause permanent
eye damage. ALWAYS wear Safety
Goggles (not glasses) that comply with
ANSI Safety standard Z87.1 Everyday eyeglasses have only
impact -resistance lenses. They ARE NOT safety glasses.
Safety Goggles are available at Sears. NOTE: Glasses or
goggles not in compliance with ANSI Z87.1 could seriously
hurt you when they break.
SAVE THESEINSTRUCTIONS
SPECIFIC SAFETY INSTRUCTIONS
FOR THE DRILL PRESS
For your own safety, do not try to use your drill press or plug
it in until it is completely assembled and installed according
to the instructions, and until you have read and understood
this instruction manual:
1. YOUR DRILL PRESS MUST BE BOLTED securely to a
workbench. In addition, if there is any tendency for your
drill press to move during certain operations, bolt the
workbench to the floor.
2. THIS DRILL PRESS is intended for use in dry conditions,
indoor use only.
3. WEAR EYE PROTECTION. USE A face or dust mask
along with safety goggles if drilling operation is dusty.
USE ear protectors, especially during extended periods
of operation.
4. DO NOT wear gloves, neckties, or loose clothing.
14.SECURE THE WORK. Use clamps or a vise to hold the
work when practical. It's safer than using your hand and it
frees both hands to operate tool.
15.WHEN using a drill press vise, always fasten to the table.
16.MAKE SURE all clamps and locks are firmly tightened
before drilling.
17.SECURELY LOCK THE HEAD and table support to the
column, and the table to the table support before
operating the drill press.
18.NEVER turn your drill press on before clearing the table
of all objects (tools, scraps of wood, etc.)
19.BEFORE STARTING the operation, jog the motor switch
to make sure the drill bit does not wobble or vibrate.
20.LET THE SPINDLE REACH FULL SPEED before
starting to drill. If your drill press makes an unfamiliar
noise or if it vibrates excessively, stop immediately, turn
the drill press off and unplug. If do not restart the unit
until the problem is corrected.
5. DO NOT try to drill material too small to be securely held.
6. ALWAYS keep hands out of the path of a drill bit. Avoid
awkward hand positions where a sudden slip could cause
your hand to move into the drill bit.
7. DO NOT install or use any drill bit that exceeds 175 mm
(7") in length or extends 150 mm (6") below the chuck
jaws. They can suddenly bend outward or break.
8. DO NOT USE wire wheels, router bits, shaper cutters,
circle (fly) cutters, or rotary planers on this drill press.
21.DO NOT perform layout assembly or set up work on the
table while the drill press is in operation.
22.USE THE RECOMMENDED SPEED for any drill press
accessory and for different workpiece material. READ
THE INSTRUCTIONS that come with the accessory.
23.WHEN DRILLING large diameter holes, clamp the
workpiece firmly to the table. Otherwise, the bit may grap
and spin the workpiece at high speeds. DO NOT USE fly
cutters or multiple-part hole cutters, as they can come
apart or become unbalanced in use.
9. WHEN cutting a large piece of material ,make sure it is
fully supported at the table height.
24.MAKE SURE the spindle has come to a complete stop
before touching the workpiece.
10.DO NOT perform any operation freehand. ALWAYS hold
the workpiece firmly against the table so it will not rock or
twist. Use clamps or a vise for unstable workpieces.
11.MAKE SURE there are no nails or foreign objects in the
part of the workpiece to be drilled.
25.TO AVOID INJURY from accidental starting, always turn
the switch "OFF" and unplug the drill press before
installing or removing any accessory or attachment or
making any adjustment.
26.KEEP GUARDS IN PLACE and in working order.
12.CLAMP THE WORKPIECE OR BRACE IT against the
left side of the column to prevent rotation. If it is too short
or the table is tilted, clamp it solidly to the table and use
the fence provided.
27.USE ONLY THE SELF-EJECTING TYPE CHUCK KEY
as provided with the drill press.
13.1F THE WORKPIECE overhangs the table such that it
will fall or tip if not held, clamp it to the table or provide
auxiliary support.
SAVE THESEINSTRUCTIONS
GROUNDING INSTRUCTIONS
IN THE EVENT OF A MALFUNCTION OR BREAKDOWN,
grounding provides a path of least resistance for electric
current and reduces the risk of shock. This tool is equipped
with an electric cord that has an equipment grounding
conductor and grounding plug. The plug MUST be plugged
into a matching receptacle that is properly installed and
grounded in accordance with ALL local codes and
ordinances.
DO NOT MODIFY THE PLUG PROVIDED. If it will not fit the
receptacle, have the proper receptacle installed by a
qualified electrician.
IMPROPER CONNECTION of the equipment grounding
conductor can result in risk of electric shock. The conductor
with the green insulation (with or without yellow stripes) is
the equipment grounding conductor. If repair or replacement
of the electric cord or plug is necessary, DO NOT connect
the equipment grounding conductor to a live terminal.
FIGURE A shows a 3-prong electrical plug and receptacle
that has a grounding conductor. If a properly grounded
receptacle is not available, an adapter (FIGURE B) can be
used to temporarily connect this plug to a 2-contact
ungrounded receptacle. The adapter (FIGURE B) has a rigid
lug extending from it that MUST be connected to a
permanent earth ground, such as a properly grounded
receptacle box. THE TEMPORARY ADAPTER SHOULD
BE USED ONLY UNTIL A PROPER GROUNDED OUTLET
CAN BE INSTALLED BY A QUALIFIED ELECTRICIAN.
The Canadian Electrical Code prohibits the use of adapters.
CAUTION: In all cases, make certain the receptacle in
question is properly grounded. If you are not sure have a
certified electrician check the receptacle.
This drill press is for indoor use only. Do not expose to rain
or use in damp locations.
CHECK with a qualified electrician or service personnel if
you do not completely understand the grounding instructions,
or if you are not sure the tool is properly grounded.
USE ONLY 3-WIRE EXTENSION CORDS THAT HAVE 3-
PRONG GROUNDING PLUGS AND 3-POLE
RECEPTACLE THAT ACCEPT THE TOOL'S PLUG.
REPAIR OR REPLACE DAMAGED OR WORN CORD
IMMEDIATELY.
3 Pro_% Plug
GUIDELINES FOR EXTENSION CORDS
Make sure your extension cord is in good condition. When
using an extension cord, be sure to use one heavy enough
to carry the current your product will draw. An undersized
cord will cause a drop in line voltage resulting in loss of
power and overheating. The table below shows the correct
size to use according to cord length and nameplate ampere
rating. If in doubt, use the next heavier gauge. The smaller
the gauge number, the heavier the cord.
Be sure your extension cord is properly wired and in
good condition. Always replace a damaged extension cord
or have it repaired by a qualified person before using it.
Protect your extension cords from sharp objects, excessive
heat and damp or wet areas.
ILv_ii_lLV_LeJ_ [_]
Use a separate electrical circuit for your tools. This circuit
must not be less than #12 wire and should be protected with
a 15 Amp time lag fuse. Before connecting the motor to the
power line, make sure the switch is in the OFF position and
the electric current is rated the same as the current stamped
on the motor nameplate. Running at a lower voltage will
damage the motor.
This tool is intended for use on a circuit that has a receptacle
like the one illustrated in FIGURE A.
This tool must be grounded while in use to protect the
operator from electrical.
(When usinq
Ampere Rating
more than not more than
0 6
6 10
10 12
12 16
120 volts only)
Total length of cord in feet
25' 50' 100' 150'
18 16 16 14
18 16 14 12
16 16 14 12
14 12 Not recommended
SAVE THESE INSTRUCTIONS
RECOMMENDED ACCESSORIES
Use only accessories recommended for this drill press.
Follow the instructions that accompany the accessories. Use
of improper accessories may cause hazards.
Visit your Sears Hardware Department or see the Craftsman
Power and Hand Tools Catalog for the following accessories:
• Drill bits
• Hold-Down Clamps
• Drill press Vises
Use only accessories designed for this drill press to avoid
injury from broken parts or thrown workpieces.
Sears may recommend other accessories not listed in this
manual. See your nearest Sears store or Power and Hand
Tool Catalog for all other accessories.
Do not use any accessory unless you have completely read
the instruction or operator's manual for that accessory.
UNPACKING AND CHECKING CONTENTS
If any part is missing or damaged, do not plug the drill press
in until the missing or damaged part is replaced, and
assembly is complete.
Carefully unpack the drill press and all its parts, and compare
against the list below.
To protect the drill press from moisture, a protective coating
has been applied to the machined surfaces. Remove this
coating with a soft cloth moistened with kerosene or WD-40.
To avoid fire or toxic reaction, never use gasoline, naphtha,
acetone, lacquer thinner or similar highly volatile solvents to
clean the drill press.
TABLE OF LOOSE PARTS
ITEM DESCRIPTION QUANTITY
A. Head assembly 1
B. Table 1
C. Base 1
D. Column assembly 1
Loose parts bag:
E, Feed handle
F. Lock handle
G. Worm gear
H. Crank Handle
I. Crank arm
J. Hex bolts
K. Fence assembly
L. Triangle knobs
M. T-Block
N. Washer
O. Hex wrenches
P. Wedge
Q. Arbor
3
1
1
1
4
1
2
2
2
3
1
1
Box:
R. Chuck key
S. Chuck
0 0
B
F G
E
t ,J
K L M N
D
0 P Q R S
_t ter_Si_ han_
Belt tension knob
n_t
_otor Spring cap
Cord, Feed spring
8ev_ scale
Fen_ ba_stop
BASE - Supports drill press. For additional stability, holes
are provided in the base to bolt drill press to the floor. (See
"specific Safety Instructions for Drill Presses".)
BACKUP MATERIAL - A piece of scrap wood placed
between the workpiece and table. The backup board
prevents wood in the workpiece from splintering when the
drill passes through the backside of the workpiece. It also
prevents drilling into the table top.
BELT GUARD ASSEMBLY - Covers the pulleys and belt
during operation of the drill press.
BELT TENSION - Refer to the "Assembly" Section,
"Installing and Tensioning Belt."
BELT TENSION HANDLE - Turn the handle clockwise to
apply tension to belt, turn the handle counterclockwise to
release belt tension.
BELT TENSION LOCK KNOBS - Tightening the knobs
locks the motor bracket support and the belt tension handle,
maintaining correct belt distance and tension.
BEVEL SCALE - Shows degree of table tilt for bevel
operations. The scale is mounted on the side of the arm.
CHUCK - Holds a drill bit or other recommended accessory
to perform desired operations.
CHUCK KEY - A self-ejecting chuck key which will pop out
of the chuck when you let go of it. This action is designed to
help prevent throwing of the chuck key from the chuck when
the power is turned "ON". Do not use any other key as a
substitute; order a new one if damaged or lost.
COLUMN - Connects the head, table, and base on a one
piece tube for easy alignment and movement.
COLUMN COLLAR - Holds the rack to the column. Rack
remains movable in the collar to permit table support
movements.
COLUMN SUPPORT - Supports the column, guides the
rack and provides mounting holes for the column to the
base.
DEPTH SCALE STOP NUTS - Lock the spindle to a
selected depth.
DEPTH SCALE - Indicates depth of hole being drilled.
DRILL BIT - The cutting tool used in the drill press to make
holes in a workpiece.
DRILL ON/OFF SWITCH - Has locking feature. This feature
is intended to help prevent unauthorized and possible
hazardous use by children and others. Insert the key into the
switch to turn the drill press on.
DRILLING SPEED - Changed by placing the belt in any of
the steps (grooves) in the pulleys. See the Spindle Speed
Chart inside belt guard.
FEED HANDLE - Moves the chuck up or down. If
necessary, one or two of the handles may be removed
whenever the workpiece is of such unusual shape that it
interferes with the handles.
FENCE - Attaches to the table to align the workpiece or for
fast repetitive drilling. Removable. Remove fence when it
interferes with other drill press accessories.
HEAD LOCKS - Locks the head to the column. ALWAYS
lock the head in place while operation the drill press.
RACK - Combines with gear mechanism to provide easy
elevation of the table by the hand operated table crank.
REVOLUTIONS PER MINUTE (R.P.M.) - The number of
turns completed by a spinning object in one minute.
SPINDLE SPEED - The R.P.M. of the spindle.
SPRING CAP - Adjusts the quill return spring tension.
TABLE SUPPORT LOCK - Tightening locks the table
support to the column. Always have it locked in place while
operating the drill press.
TABLE - Provides a working surface to support the
workpiece.
TABLE BEVEL LOCK - Locks the table in any position from
0 to 45.
TABLE CRANK - Elevates and lowers the table. Turn
clockwise to elevate the table. Support lock must be
released before operating the crank.
TABLE LOCK - Locks the table after it is rotated to various
positions.
TABLE SUPPORT - Rides on the column to support the
table arm and table.
THREADED DRAIN (5/8") - Attach a 5/8" (pipe threaded)
metal pipe to the threaded opening for draining excess oil
into a quill container. For a non-draining surface, attach a
threaded metal plug. Pipe and plug not included.
WORKPIECE - Material being drilled.
ASSEMBLY INSTRUCTIONS
For your own safety, never connect plug to power
source outlet until all assembly and adjustment steps
are completed, and you have read and understood the
safety and operating instructions.
TOOLS NEEDED
Slottedscrewdriver
Combinationwrench
[ F ; I I I I I K L I
Framing square
8" & 10" Adjustablewrenches
Socket wrench
with 23 mm. socket
Combination square
The Drill Press is very heavy and MUST be lifted with
the help of 2 PEOPLE OR MORE, to safety assembly
it.
COLUMN SUPPORT TO BASE (FIG. A)
1. Position the base (1) on the floor.
2. Place the column (2) on the base, aligning the
holes in the column support with the holes in the
base.
3. Locate the four long hex bolts (3) from the loose
parts bag.
4. Place a bolt in each hole through the column
support and the base. Tighten with an adjustable
wrench.
TABLE ASSEMBLY TO COLUMN SUPPORT
(FIG. B THROUGH I)
1. Locate the worm gear, table crank arm, crank
handle, and table support lock handle from the loose
parts bag.
2. Loosen the set screw (1) in the column collar (2).
Remove the collar and the rack (3) from the column.
Fig. B
3. Remove the large hex bolt (4) with the 23mm socket
wrench from the table assembly, Remove the table
(5) from the table support (6).
Fig. C
5 4
4. Insert the worm gear (7) into the table crank handle
hole (8) from inside the table support (6). Make sure
the worm gear meshes with the inside gear.
5. Insert the table support lock handle (9) into the hole
(10) at the rear of the table support.Tighten.
Fig. D
6. Place the rack (3) in position inside the table support
(6), making sure the worm gear (7) on the inside of
the table support is engaged with the teeth of the
rack.
Fig. E
p
3 ' 7
6
7.Slide the table support assembly with the rack (6, 7,
3) together onto the column support (t0).
8. Engage the bottom of the rack (3) with the lip of the
column. Tighten the support lock handle (9) to lock
the table support assembly to the column.
Fig. F
9
6
10
9. Install the collar (2) to the top end of the rack (3) on
the column (10). Tighten the set screw (1).
IMPORTANT: The bottom of the collar MUST NOT
be pushed all the way down onto the top of the rack.
MAKE SURE the top of the rack is under the bottom
of the collar and that there is enough clearance to
allow the rack to freely rotate around the column.
CAUTION: To avoid column or collar damage, DO
NOT OVERTIGHTEN the set screw.
Fig. G
3
10
10.Assemble table (5) to the table support (6) using
the large hex head bolt (4). Hand tighten the hex
bolt. Align the locking pin (t 1) with the
corresponding hole in the table support (6). Turn the
locking pin nut to the outside end of threads. Gently
top the locking pin until it is seated in the hole.
11.Tighten the hex head locking bolt (4) with a socket
wrench, 23mm socket.
12.Finger tighten the small locking pin and nut (11), to
lock the table in the 0 horizontal position.
Fig. H
6
1&Thread the table crank handle (12) onto the crank
arm (13) and tighten.
14.Install the assembled table crank handle (13) to the
shaft (14) on the side of the table support (6).
15.Line up the flat side of the shaft with the set screw
(15) in the crank handle and tighten the screw with a
hex wrench.
Fig. I
14 12
INSTALLING THE HEAD (FIG. J)
The Drill Press head is very heavy and MUST be lifted
with the help of 2 PEOPLE OR MORE to safely
assemble the Drill Press head on the column.
Fig. L
1. Carefully lift the head (1) above the column (2) and
slide it onto the column. Make sure the head slides
down over the column as far as possible. Align the
head with the base.
2. Using the hex wrench, tighten the two head lock set
screws (3) on the right side of the head.
Fig. J
INSTALLING FEED HANDLES (FIG. K)
1. Locate the three feed handles in the loose parts
bag.
2. Screw the feed handles (1) into the right or left of
threaded holes (2) in the hub (3). Tighten.
Fig. K
,
4.
,
,
,
(FIG. M) Push the chuck (t) onto the spindle
arbor (2). Tap gently to ensure seat.
Lower the spindle by turning the feed handles (3)
counterclockwise, until the slot (4) appears on the
quill (5).
Push the chuck and spindle arbor up into the
spindle, making sure the tang (6) (upper narrow
end of the spindle arbor shank) is engaged and
locked in the inner slot (7) of the spindle. This can
be seen through the outer slot (4) of the quill by
rotating the chuck and arbor until the two slots
are aligned.
Open the jaws of the chuck (1) by rotating the
chuck sleeve clockwise. To prevent damage,
make sure the jaws are completely receded into
the chuck..
Fig. M ..... _-
,................. ;
, =;,
j .........
-_: =c I
(FIG. N) Using a rubber mallet, plastic-tipped
hammer, or a block of wood and a hammer, firmly
tap the chuck upward into position on the spindle
shaft.
Fig. N
INSTALLING THE CHUCK (FIG. L, M and N)
1. Clean out the tapered hole in the chuck (1) with a
clean cloth.
2. Clean tapered surfaces on the arbor (2) and
spindle (3).
CAUTION: Make sure there are no foreign
particles sticking to the surfaces. The slightest
piece of dirt on any of these surfaces will cause
the drill chuck and bit to wobble. If tapered hole is
extremely dirty, use a cleaning solvent.
INSTALLING LIGHT BULB (FIG. O) (not included)
1. Install a light bulb (no larger than 60 watt) into the
socket inside the head.
Fig. O
FENCE ASSEMBLY (FIG. P)
This drill press has a channeled table top.
1. Determine the desired location for the fence (1). Slide
the T-block (2) into the appropriate channels as
shown.
2. Align the mounting holes of the fence over the T-
block's threaded holes.
3. Place a washer (3) on the threaded end of the knob
(4). Insert the knob through the mounting hole of the
fence and the T-block, and tighten.
4. Repeat for the other knob and T-block.
Fig. P
DRILL PRESS ADJUSTMENTS
CAUTION: All the adjustments for the operation of the
drill press have been completed at the factory. Due to
normal wear and use, some occasional readjustments
may be necessary.
To prevent personal injury, always disconnect the plug
from the power source when making any adjustments.
ALIGNING THE BELT PULLEYS (FIG. Q)
To avoid injury from an accidental start, ALWAYS
make sure the switch is in the "OFF" position, the
switch key is removed, and the plug is not connected
to the power source outlet before making belt
adjustments.
Open the head cover of the Drill Press. Check
alignment of the pulleys with a straight edge (5) such
as a framing square, a level, or a piece of wood. Lay
the straight edge across the top of the pulleys. If all the
three pulleys are NOT aligned:
1. Release belt pressure by loosening the belth
tension lock knobs (4) on either side of the head,
unlocking the belt tension handle (1).
2. Loosen the motor mount nuts (2). Lift or lower the
motor (3) until the pulleys are in line.
3. Tighten the motor mount nuts (2) using an
adjustable wrench.
NOTE: To avoid rattles or other noise, the motor
housing should not touch the lower belt guard
housing.
4. Retighten the belts by turning the belt tension
handle (t)clockwise, until the belt deflects
approximately 1/2 inch when pressed in the center.
NOTE: Refer to the chart inside the belt guard
cover for recommended drilling speeds and
belt/pulley positions.
5. Lock the belt tension lock knobs (4) by turning
clockwise.
NOTE: When the belts are new, it may be difficult
to move the belts. As the machine is used, the
belts will gain more elasticity and will be easier to
adjust.
Fig. Q
14
SQUARING THE TABLE TO THE HEAD (FIG. R and
S)
NOTE: The table and support has a predrilled hole
with a locking pin inserted for locking the table to a
predetermined 0° horizontal position. It must be
loosened to change the angle of the table.
1. Insert a 1/4", or larger diameter, precision ground
steel rod (1), approximately 3" long, into the chuck
(2). Tighten the chuck jaws.
2. Raise table to working height and lock.
3. Using the combination square (3), place one edge
flat on the table, and align the other edge vertically
beside the rod (1).
Fig. R
BEVEL SCALE (FIG. T)
NOTE: The bevel scale has been included to measure
approximate bevel angles. If precision is necessary, a
square or other measuring tool should be used to
position the table. To use the bevel scale (6):
1. TIGHTEN the nut (4) on the locking pin clockwise to
RELEASE it from the table support.
2. Loosen the large hex head bevel locking bolt (5).
3. Tilt the table, aligning the desired angle
measurement to the zero line opposite the scale (6).
4. Tighten the bevel locking bolt (5).
5. To return the table to its original position, loosen the
bevel locking bolt (5). Realign the bevel scale (6) to
the 0° position.
6. Return nut (4) on locking pin to the OUTSIDE END
in the hole. Finger tighten nut (4).
NOTE: the table has been removed from the
illustration for clarity.
Fig. T
l
6
5
4
4. (Figure S) If an adjustment is necessary, TIGHTEN
the nut (4) on the locking pin clockwise to
RELEASE itfrom the table support.
5. Loosen the large hex head bevel locking bolt (5).
To prevent injury, be sure to hold the table & table arm
assembly, so it will not swivel or tilt.
6. Align the square to the rod by rotating the table until
the square and rod are in line.
7. Retighten the large hex bolt (5).
Fig. S
]4
To prevent personal injury, always disconnect the plug
from the power source when making any adjustment,
SPINDLE / QUILL (FIG. U)
Rotate the feed handles counterclockwise to lower
spindle to its lowest position. Hand support the spindle
securely and move it back and forth around the axis. If
there is too much play, do the following:
1. Loosen the lock nut (1).
2. Turn the screw (2) clockwise to eliminate the play,
but without obstructing the upward movement of
the spindle. (A little play in the spindle is mormal.)
3. Tighten the lock nut (1).
Fig. U
To prevent personal injury, always disconnect the plug
from the power source when making any adjustment.
QUILL RETURN SPRING (FIG. V)
The quill return spring may need adjustment if the
tension causes the quill to return too rapidly or too
slowly.
1. Lower the table for additional clearance.
2. Place a screwdriver in the lower front notch (t) of
the spring cap (2). Hold it in place while loosening
and removing only the outer jam nut (3).
3. With the screwdriver still engaged in the notch,
loosen the inner nut (4) just until the notch (5)
disengages from the boss (6) on the drill press head.
CAUTION: DO NOT REMOVE THIS INNER NUT,
because the spring will forcibly unwind.
4. Carefully turn the spring cap (2) counterclockwise
with the screwdriver, engaging the next notch.
5. Lower the quill to the lowest position by rotating the
feed handle in a counterclockwise direction while
holding the spring cap (2) in position.
6. If the quill moves up and down as easily as you
desire, tighten the standard nut (4) with the
adjustable wrench. If too loose, repeat steps 2
through 5 to tighten. If too tight, reverse steps 4 and
5.
DO NOT OVERTIGHTEN and restrict quill
movement.
7. Replace the jam nut (3) and tighten against the
standard nut (4) to prevent the standard nut from
reversing.
Fig. V
To avoid injury from an accidental start, ALWAYS
make sure the switch is in the "OFF" position, the
switch key is removed, and the plug is not connected
to the power source outlet before making belt
adjustments.
BELT TENSION (FIG. W)
Make sure pulleys are aligned properly as shown in
Figure R.
1. To release the belt tension, turn the belt tension
lock knobs (1) on each side of the drill press head
counterclockwise.
2. Tighten the belts by turning the belt tension handle
(2) counterclockwise.
3. Loosen the belts by turning the belt tension handle
(2) clockwise, Set belts on pulley steps for desired
speed.
4. Lock the belt tension lock knobs (1) by turning
clockwise.
NOTE: Belt tension is correct if the belt deflects
approximately 1/2 inch when pressed at its center.
Fig. W
\
BASIC DRILL PRESS OPERATIONS
YOUR PROTECTION
For your own safely, always observe the safety
INSTRUCTIONS listed here and on pages 3, 4, and 5
of the the instruction manual.
To avoid being pulled into the power tool, do not wear
loose clothing, gloves, neckties, or jewelry. Always tie
back long hair.
1. If any part of your drill press is missing, malfunctioning,
damaged or broken, stop operation immediately until
that part is properly repaired or replaced.
2. Never place your fingers in a position where they
could contact the drill bit or other cutting tool. The
workpiece may unexpectedly shift, or your hand could
slip.
3. To avoid injury from parts thrown by the spring, follow
instructions exactly when adjusting the spring tension
of the quill.
4. To prevent the workpiece from being torn from your
hands, thrown, spun by the tool, or shattered, always
properly support your workpiece as follows:
a. Always position BACKUP MATERIAL (used
beneath workpiece ) so that it contacts the left side
of the column, or use the fence provided and a
clamp to brace a small workpiece.
b. Whenever possible, position the WORKPIECE to
contact the left side of the column. If it is too short
or the table is tilted, use the fence provided or
clamp it solidly to the table, using the table slots.
c. When using a drill press vise, always fasten it to
the table.
d. Never do any work freehand (hand-holding the
workpiece rather than supporting it on the table),
except when polishing.
e. Securely lock the head and support to the column,
the table arm to the support, and the table to the
table arm, before operating the drill press.
f. Never move the head or the table while the tool is
running.
g. Before starting an operation, jog the motor switch
to make sure the drill or other cutting tool does not
wobble or cause vibration.
h. If a workpiece overhangs the table so it will fall or
tip if not held, clamp it to the table or provide
auxiliary support.
i. Use fixtures for unusual operations to adequately
hold, guide, and position workpieces.
j. Use the SPINDLE SPEED recommended for the
specific operation and workpiece material. Check
the panel on the inside pulley cover or the chart
below for drilling speed information. For
accessories, refer to the instructions provided with
each accessory.
5. Never climb on the drill press table, it could break or
pull the entire drill press down on you.
6. Turn the motor switch "OFF", and put away the
switch key when leaving the drill press.
7. To avoid injury from thrown work or tool contact, do
not perform layout, assembly, or set up work on the
table while the cutting tool is rotating.
SPEEDS AND BELT PLACEMENT (FIG. X)
This drill press has 12 speeds, as listed below:
150 RPM 490 RPM 1840RPM
260 RPM 540 RPM 2220 RPM
300 RPM 1150 RPM 2950 RPM
440 RPM 1550 RPM 4200 RPM
See inside of the belt guard for specific placement of
belts on the pulleys to change speeds.
To avoid possible injury, keep the guard closed, in
place, and in proper working order while the tool is in
operation.
Fig. X
'_ RPM 2_ R_
_$58 RPM
DRILL SPEED RPM (FIG, Y)
Fig. Y
DRILLING SPEED TABLE (rpm)
#alle. Material
j(Inches) A|imi- Robber Hard Soft
hum Pia_Ic Wood wood Ca_tIron MildSteel
1/16
1f8
3/16
1/4 1840 1840
295O 2950
5116
3/8 1150 1150
1550 15_
7/16
-1/2 490 490
540 540
9/16
5/8
11/16 300
440
3/4 300-440
4200 4200 4200 4200 4200 4200
1840-286[
1840 1150
2950 1550
1150-1580 490
54O
49O
1840 1840 ,540 300
295O 2950 44O
1150 1150
1550 1550
3O0
440
CHANGING SPEED (FIG. Z)
Disconnect the radial drill press from the power source
before changing speeds.
.
2.
Open the pulley cover (1).
Position the belt (2) on the desired steps of the
spindle pulley (3) and the center pulley (4) and the
motor pulley (6).
NOTE: When positioning the belt, always start by
moving the end of the belt that will go from a larger
step to a smaller step first.
Fig. Z
! 3 2 4 5 6
ON / OFF SWITCH PANEL (FIG. S)
The "ON / OFF" switch has a removable, yellow plastic
key. With the key removed from the switch,
unauthorized and hazardous use by children and
others is minimized.
1. To turn the drill press "ON", insert the key (t) into
the slot of the switch (2), and move the switch
upward to the "ON" position
2. To turn the drill press "OFF", move the switch
downward.
]7
3. To lock the switch in the "OFF" position, grasp the
yellow part of the toggle switch and pull it out.
4. With the switch key removed, the switch will not
operate to power the drill press on.
5. If the switch key is removed while the drill press is
running, it can be turned "OFF" but cannot be
restarted without inserting the switch key.
6. To turn the worklight "ON", press the rocker switch
(3) to the on position.
7. Never leave the drill press unattended. Turn the
light switch and power switch "OFF" and wait until it
comes to a complete stop, and remove the safety
key to prevent unauthorized starts.
ALWAYS lock the switch "OFF" when the drill press is not
in use. Remove the key and keep it in a safe place. In the
event of a power failure, blown fuse, or tripped circuit
breaker, turn the switch "OFF" and remove the key,
preventing an accidental startup when power comes on.
Fig AA ...... ....
/
INSTALLING DRILL BIT IN CHUCK (FIG. BB)
1. With the switch "OFF" and the yellow switch key
removed, open the chuck jaws (t) using the chuck key
(2). Turn the chuck key counterclockwise to open the
chuck jaws (1).
2. Insert the drill bit (3) into the chuck far enough to
obtain maximum gripping by the jaws, but not far
enough to touch the spiral grooves (flutes) of the drill
bit when the jaws are tightened.
3. Make sure that the drill is centered in the chuck.
4. Turn the chuck key clockwise to tighten the jaws.
To avoid injury or accident by the chuck key ejecting
forcibly from the chuck when the power is turned "ON",
use only the self-ejecting chuck key supplied with this drill
press. ALWAYS recheck and remove the chuck key
before turning the power "ON".
Fig. BB
USING THE FENCE (FIG. CC)
The fence provides a way of accurately and quickly
setting up the workpiece for more precision or for repitive
drilling operations.
1. Using the centerpunch or sharp nail, make an
indentation in the workpiece where you want to drill.
2. Lower the drill bit to align with the indentation on the
workpiece. See "HOLDING A DRILLING LOCATION"
page 19.
3. Loosen the knobs (t) and slide the fence back stop (2)
firmly against the long side of the workpiece. Tighten
the knobs when in position.
4. Loosen the wing nut (3) and slide the end stop (4)
along the fence until it is firmly against the left side of
the workpiece. Tighten the wing nut.
5. Check the accuracy by drilling a scrap workpiece.
Adjust if needed.
6. Hold with your hand or clamp the top surface of the
workpiece firmly to prevent itfrom lifting off the table
when the bit is raised.
Depth scale method
Note: With the chuck quill assembly fully retracted the
tip of the drill bit must be just slightly above the top of
the workpiece.
1. With the switch "OFF", turn the feed handle (2) until
depth stop (4) points to the desired depth on the
depth scale (6) and hold the feed handle in that
position.
2. Spin the lower nut (3) down to contact the depth
stop (4).
3. Spin the upper nut (5) against the lower stop nut (3)
and tighten.
4. The drill bit will stop after traveling the distance
selected on the depth scale.
Fig. DD
DRILLING A DEPTH (FIG. DD)
Using a center punch or a shap nail, dent the
workpiece where you want the hole. Before turning the
switch on, bring the drill bit down to the workpiece,
lining it up with the hole location. Turn the switch on
and pull down on the feed handles with only enough
effort to allow the dirll to cut. FEEDING TOOL
SLOWLY might cause the drill bit to turn. FEEDING
TOOL RAPIDLY might stop the motor, cause the belt
or drill to slip, tear the workpiece loose, or break the
drill bit, When drilling metal, it will be necessary to
lubricate the tip of the drill bit with oil to prevent if from
overheating.
Workpiece method
1. Mark the depth (1) of the hole on the side of the
workpiece.
2. With the switch "OFF", bring the drill bit down until
the tip is even with the mark.
3. Hold the feed handle (2) at this position.
4. Spin the lower nut (3) down to contact the depth
stop (4) on the head.
5. Spin the upper nut (5) down and tighten against the
lower nut (3).
6. The drill bit will now stop after traveling the distance
marked on the workpiece.
LOCKING THE CHUCK AT THE DESIRED DEPTH
(FIG. EE)
1. With the switch "OFF", turn the feed handles until the
chuck (1) is at the desired depth. Hold the feed
handles at this position.
2. Turn the stop nut (2), located under the depth stop
(3), counterclockwise and upwards, until it is against
the depth stop.
3. The chuck will now be held at this position when the
feed handles are released.
Fig. EE
To prevent the workpiece or backup material from being
torn from your hands while drilling, you MUST position it
against the LEFT side of the column. If the workpiece or
the backup material is not long enough to reach the
column, use the fence provided with the drill press to
brace the workpiece. Failure to do this could result in
personal injury.
Fig. GG
REMOVING CHUCK AND ARBOR (FIG. FF)
1. With the switch "OFF", adjust the depth stop scale (t)
to hold the drill at a depth of three inches. (See
instructions for "LOCKING CHUCK AT DESIRED
DEPTH").
2. Align the key holes in the spindle (2) and quill (3) by
rotating the chuck by hand.
3. Insert the key wedge (4) into the key holes (2 & 3).
4. Tap the key wedge (4) lightly with a plastic tipped
hammer, until the chuck and arbor fall out of the
spindle.
NOTE: Place one hand below the chuck to catch it
when it falls out.
Fig. FF
3. For small pieces that cannot be clamped to the
table, use a drill press vise (optional accessory).
The drill press vise MUST be clamped or bolted to the
table to avoid injury from a spinning workpiece, or
damaged vise or bit parts.
Remove the drill press fence when it interferes with other
drill press accessories.
Fig. HH
POSITIONING THE TABLE AND WORKPIECE
(FIG. GG and HH)
1. Lock the table (1) to the column (2) at a position so
the tip of the drill bit (3) is just above the top of the
workpiece (4).
2. ALWAYS place BACK-UP MATERIAL (scrap wood)
on the table beneath the workpiece. This will
prevent splintering or heavy burring on the
underside of the workpiece. To keep the back-up
material from spinning out of control, it MUST
contact the LEFT side of the column.
] 9
TILTING THE TABLE (FIG. II)
NOTE: The table arm and support (1) has a predrilled
hole with a locking pin inserted for locking the table
into a predetermined 0° horizontal position.
1. To use the table in a bevel (tilted) position,
TIGHTEN the nut (2) on the locking pin clockwise to
RELEASE itfrom the table support.
2. Loosen the large hex head bevel locking bolt (3).
To prevent injury, be sure to hold the table & table arm
assembly, so it will not swivel or tilt.
Fig. II
!
t
1;
3. Tilt the table, aligning the desired angle
measurement to the zero line opposite the scale (4).
Tighten the bevel locking bolt.
4. To return the table to its original position, loosen the
bevel locking bolt (3). Realign the bevel scale (4) to
the 0° position.
5. Loosen the nut (2) on the locking pin to the
OUTSIDE END OF THREADS. Gently tap the
locking pin until it is seated on the hole. Finger
tighten the nut.
To avoid injury from spinning work or tool breakage,
always clamp workpiece and backup material securely
to the table before operating the drill press with the
table tilted.
FEEDING
1. Pull down the feed handles with only enough effort
to allow the drill bit to cut.
2. Feeding too slowly might cause the drill bit to burn.
Feeding too rapidly might stop the motor, cause the
belt or drill to slip, or tear the workpiece loose and
break the drill bit.
3. When drilling metal, it may be necessary to lubricate
the drill bit tip with motor oil, to prevent burning the
tip. The drill bit tip with motor oil, to prevent burning
the tip.
MAINTAINING YOUR DRILL PRESS
For your own safety, turn the switch "OFF" and
remove the plug from the power source outlet before
maintaining or lubricating your drill press.
Frequently blow out, using an air compressor or dust
vacuum, any dust that accumulates inside the motor.
A coat of automotive paste wax applied to the table
and column will help to keep the surface clean & help
to avoid rust.
To avoid shock or fire hazard, if the power cord is worn or
cut in any way, have it replaced immediately.
LUBRICATION
All of the drill press ball bearings are packed with
grease at the factory. They require no further
lubrication.
Periodically lubricate the gear and rack for table
elevation mechanism, spindle and the rack (teeth) of
the quill.
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Craftsman 137.229201 Owner's manual

Craftsman
Brand
Craftsman
Model
137.229201
Category
Power tools
Type
Owner's manual
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